Alkohol Drog Záv (Protialkohol Obz) – Volume 42, Year 2007, Issue 3
p. 129 – 144
p. 145 – 162
p. 163 – 171
Marijuana – the most frequently first used illicit drug Contribution from the practice
p. 173 – 185
Alkohol Drog Záv (Protialkohol Obz) – Volume 42, Year 2007, Issue 3